Invention Grant
US08510709B2 Graphical indicator which specifies parallelization of iterative program code in a graphical data flow program
有权
图形指示器，用于指定图形数据流程序中迭代程序代码的并行化
- Patent Title: Graphical indicator which specifies parallelization of iterative program code in a graphical data flow program
- Patent Title (中): 图形指示器，用于指定图形数据流程序中迭代程序代码的并行化
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Application No.: US12475873Application Date: 2009-06-01
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Publication No.: US08510709B2Publication Date: 2013-08-13
- Inventor: Adam L. Bordelon , Robert E. Dye , Haoran Yi , Mary E. Fletcher
- Applicant: Adam L. Bordelon , Robert E. Dye , Haoran Yi , Mary E. Fletcher
- Applicant Address: US TX Austin
- Assignee: National Instruments Corporation
- Current Assignee: National Instruments Corporation
- Current Assignee Address: US TX Austin
- Agency: Meyertons Hood Kivlin Kowert & Goetzel, P.C.
- Agent Jeffrey C. Hood; Mark S. Williams
- Main IPC: G06F9/44
- IPC: G06F9/44
Abstract:
System and method for automatically parallelizing iterative functionality in a data flow program. A data flow program is stored that includes a first data flow program portion, where the first data flow program portion is iterative. Program code implementing a plurality of second data flow program portions is automatically generated based on the first data flow program portion, where each of the second data flow program portions is configured to execute a respective one or more iterations. The plurality of second data flow program portions are configured to execute at least a portion of iterations concurrently during execution of the data flow program. Execution of the plurality of second data flow program portions is functionally equivalent to sequential execution of the iterations of the first data flow program portion.
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